My point is that the where clause must match the index epression EXACTLY. Try to divide the select into two selects, and make the first select statement select as few records as possible, something like this:

lnSEQNO=SEQNO && You must change this!!
Select * from RZStop where;
 RTE_NO + RTE_LET + DIRECTN + STR(SEQNO,4) + STR(NUMBER,3)=lcRteNo + "A" + lcDirectn + STR(lnSEQNO,4) + STR(lnNumber,3) into cursor dummy nofilter
Select DISTINCT TIME from dummy ;
 where ALLTRIM( RZStop.RTE_NO)  == lcRteNo ;
 and RZStop.RTE_LET	       == "A" ;
 and RZStop.DIRECTN	       == lcDirectn ;
 and	 ALLTRIM( RZStop.Stop)   == lcStopNo ;
 and	 ALLTRIM( RZStop.County) == lcCounty ;
 and	 RZStop.Number	       == lnNumber ; 
 and not EMPTY( RZStop.TIME) ;
 to SCREEN NOCONSOLE

>Tore
>
>>What is the index expression for your table?
>
>Not sure what you mean by that but the order is:
>
>Set Order To RGDSNum && RTE_NO + RTE_LET + DIRECTN + STR(SEQNO,4) + STR(NUMBER,3)
>
>Terry